Having a fine reputation in the manufacturing, supplying and exporting of high quality Stainless Steel 310S Forged Fittings, Amardeep Steel is a firm dedicated to the manufacture, supply and export of high quality fittings that are engineered to provide excellent performance in high temperature and oxidation resistance to high industrial conditions. Our SS 310 Forged Fittings and ASTM A182 F310S Forged Fittings are produced with lower carbon content than standard 310 grade, which has better weldability and less precipitation of carbide. These 310S Forged Fittings that meet the requirements of the standard of the UNS S31008 Forged Fittings are best suited to thermal processing equipment, heat exchangers, furnace components, and high-temperature chemical processing systems in which stability of the material at high temperatures is of great importance.
We are providing an exhaustive inventory of socket weld fittings, threaded fittings and custom-forged parts of different classes of pressure (2000, 3000, 6000, 9000 LBS) and sizes (1/8 to 4 inch NB). Amardeep Steel is a merger of high-level metallurgy and up-to-date technology in producing fittings that have become outstanding in the extreme operating conditions up to 1150 C. The price structure and our uncompromising dedication to quality has made us a partner of choice in the industries all over the globe. Every fitting undergoes a strict test comprising of chemical testing, mechanical testing and non-destructive test to ensure that it meets international standards. To support your complete piping needs, we also provide 310S Pipe Fittings, Stainless Steel 310 Butt Weld Fittings, and Stainless Steel 310S Butt Weld Fittings for comprehensive system solutions.
Table of Contents
- Specification of Stainless Steel 310S Forged Fittings
- Chemical Composition of Stainless Steel 310S Forged Fittings
- ASME SA 182 SS 310S Forged Fittings Mechanical Properties
- Equivalent Grades of Stainless Steel 310S Forged Fittings
- Dimensions Standard of SS 310S Forged Fittings
- Types of Stainless Steel 310S Forged Fittings
- Size Chart of Stainless Steel 310S Forged Fittings
- Weight Chart of Stainless Steel 310S Forged Fittings
- Pressure Rating of Stainless Steel 310S Forged Fittings
- Applications of SS 310S Forged Fittings
Specification of Stainless Steel 310S Forged Fittings
Amardeep Steel, a trusted Manufacturer, Supplier, and Exporter, offers Stainless Steel 310S Forged Fittings and ASTM A182 F310S Forged Fittings compliant with international standards at competitive prices.
| Property | Value |
|---|---|
| Specifications | ASTM A182 & ASME SA182 |
| Standard | ASME 16.11, MSS SP-79, 83, 95, 97, BS 3799 |
| Size | 1/8" NB to 4" NB (Socketweld & Screwed-Threaded) |
| Class | 2000 LBS, 3000 LBS, 6000 LBS, 9000 LBS |
| Type | Socketweld Fittings, Screwed-Threaded Fittings |
Chemical Composition of Stainless Steel 310S Forged Fittings
Our SS 310S Forged Fittings and UNS S31008 Forged Fittings are manufactured with precise chemical composition to ensure superior high-temperature performance and corrosion resistance.
| C | Mn | Si | P | S | Cr | Mo | Ni | Fe |
|---|---|---|---|---|---|---|---|---|
| 0.08 max | 2.0 max | 1.00 max | 0.045 max | 0.030 max | 24.00 – 26.00 | 0.75 max | 19.00 – 21.00 | Balance |
ASME SA 182 SS 310S Forged Fittings Mechanical Properties
ASTM A182 F310S Forged Fittings from Amardeep Steel exhibit excellent mechanical properties suitable for extreme temperature applications.
| Density | Melting Point | Tensile Strength | Yield Strength (0.2% Offset) | Elongation |
|---|---|---|---|---|
| 7.9 g/cm³ | 1402°C (2555°F) | Psi – 75,000 / MPa – 515 | Psi – 30,000 / MPa – 205 | 40% (minimum) |
Equivalent Grades of Stainless Steel 310S Forged Fittings
Stainless Steel 310S Forged Fittings are available in various international standard equivalents to meet global project requirements.
| STANDARD | WERKSTOFF NR. | UNS | JIS | BS | GOST | EN |
|---|---|---|---|---|---|---|
| SS 310S | 1.4845 | S31008 | SUS 310S | 310S16 | 20Ch23N18 | X8CrNi25-21 |
Dimensions Standard of SS 310S Forged Fittings
| NPS | Pipe Size (inch) | OD (mm) | Wall Thickness T (mm) | Schedule | LR 45° Elbows Centre to Face B (mm) | SR 45° Elbows Weight (kg) | LR 90° Elbows Centre to Face A (mm) | LR 90° Elbows Weight (kg) | SR 90° Elbows Centre to Face A (mm) | SR 90° Elbows Weight (kg) |
|---|---|---|---|---|---|---|---|---|---|---|
| 15 | 1/2" | 21.3 | 2.78 | STD | 15.9 | 0.04 | 38.1 | 0.08 | – | – |
| 3.73 | X.S | 15.9 | 0.05 | 38.1 | 0.10 | – | – | |||
| 20 | 3/4" | 26.7 | 2.87 | STD | 11.1 | 0.04 | 28.6 | 0.08 | – | – |
| 3.91 | X.S | 11.1 | 0.05 | 28.6 | 0.11 | – | – | |||
| 25 | 1" | 33.4 | 3.38 | STD | 22.2 | 0.09 | 38.1 | 0.15 | 25.4 | 0.11 |
| 4.55 | X.S | 22.2 | 0.11 | 38.1 | 0.19 | 25.4 | 0.14 | |||
| 32 | 1-1/4" | 42.2 | 3.56 | STD | 25.4 | 0.14 | 47.6 | 0.28 | 31.75 | 0.18 |
| 4.85 | X.S | 25.4 | 0.20 | 47.6 | 0.39 | 31.75 | 0.24 | |||
| 40 | 1-1/2" | 48.3 | 3.68 | STD | 28.6 | 0.20 | 57.1 | 0.40 | 38.1 | 0.26 |
| 5.08 | X.S | 28.6 | 0.25 | 57.1 | 0.50 | 38.1 | 0.35 | |||
| 50 | 2" | 60.3 | 3.91 | STD | 34.9 | 0.36 | 76.2 | 0.72 | 50.8 | 0.50 |
| 5.54 | X.S | 34.9 | 0.50 | 76.2 | 1.00 | 50.8 | 0.68 | |||
| 65 | 2-1/2" | 73.0 | 5.16 | STD | 44.4 | 0.73 | 95.2 | 1.46 | 63.5 | 0.95 |
| 7.01 | X.S | 44.4 | 0.91 | 95.2 | 1.82 | 63.5 | 1.27 | |||
| 80 | 3" | 88.9 | 5.49 | STD | 50.8 | 1.10 | 114.3 | 2.18 | 76.2 | 1.45 |
| 7.62 | X.S | 50.8 | 1.45 | 114.3 | 2.86 | 76.2 | 1.95 | |||
| 100 | 4" | 114.3 | 6.02 | STD | 63.5 | 2.10 | 152.4 | 4.20 | 101.6 | 2.80 |
| 8.56 | X.S | 63.5 | 2.90 | 152.4 | 5.70 | 101.6 | 3.90 |
Types of Stainless Steel 310S Forged Fittings
Amardeep Steel maintains ready stock of various 310S Forged Fittings and SS 310 Forged Fittings types:
Size Chart of Stainless Steel 310S Forged Fittings
| NPS (inch) | Pipe Schedule | OD (inch) | Wall Thickness (in) | Temperature (°F) | ||||
|---|---|---|---|---|---|---|---|---|
| 100 | 200 | 300 | 400 | 500 | ||||
| Allowable Stress (psi) | ||||||||
| 16700 | 16700 | 16700 | 15500 | 14400 | ||||
| 1" | 40 | 1.315 | 0.133 | 2205 | 2205 | 2205 | 2047 | 1902 |
| 80 | 1.315 | 0.179 | 3061 | 3061 | 3061 | 2841 | 2640 | |
| 160 | 1.315 | 0.250 | 4493 | 4493 | 4493 | 4170 | 3874 | |
| 1-1/2" | 40 | 1.900 | 0.145 | 1629 | 1629 | 1629 | 1512 | 1404 |
| 80 | 1.900 | 0.200 | 2303 | 2303 | 2303 | 2138 | 1986 | |
| 160 | 1.900 | 0.281 | 3362 | 3362 | 3362 | 3120 | 2899 | |
| 2" | 40 | 2.375 | 0.154 | 1371 | 1371 | 1371 | 1272 | 1182 |
| 80 | 2.375 | 0.218 | 1985 | 1985 | 1985 | 1843 | 1712 | |
| 160 | 2.375 | 0.344 | 3283 | 3283 | 3283 | 3047 | 2831 | |
Weight Chart of Stainless Steel 310S Forged Fittings
| Normal Pipe Size | A | B | QTY | Weight (KG) |
|---|---|---|---|---|
| 1/4" | 0.81 | 0.88 | 160 | 0.20 |
| 3/8" | 0.97 | 1.00 | 130 | 0.26 |
| 1/2" | 1.12 | 1.31 | 100 | 0.57 |
| 3/4" | 1.31 | 1.50 | 75 | 0.71 |
| 1" | 1.50 | 1.81 | 40 | 1.08 |
| 1-1/4" | 1.75 | 2.19 | 25 | 1.68 |
| 1-1/2" | 2.00 | 2.44 | 18 | 2.38 |
| 2" | 2.38 | 2.97 | 10 | 3.55 |
| 2-1/2" | 3.00 | 3.62 | 4 | 6.22 |
| 3" | 3.38 | 4.31 | 2 | 10.36 |
| 4" | 4.19 | 5.75 | 1 | 23.91 |
Pressure Rating of Stainless Steel 310S Forged Fittings
| Temperature | Class | ||||
|---|---|---|---|---|---|
| (°F) | (°C) | 150 | 300 | ||
| 1/4 - 1 inch | 1-1/4 - 2 inch | 2-1/2 - 3 inch | |||
| -20 to 150 | -29 to 66 | 300 | 2000 | 1500 | 1000 |
| 200 | 93 | 265 | 1785 | 1350 | 910 |
| 250 | 121 | 225 | 1575 | 1200 | 825 |
| 300 | 149 | 185 | 1360 | 1050 | 735 |
| 350 | 177 | 150 | 1150 | 900 | 650 |
| 400 | 204 | – | 935 | 750 | 560 |
| 450 | 232 | – | 725 | 600 | 475 |
| 500 | 260 | – | 510 | 450 | 385 |
| 550 | 288 | – | 300 | 300 | 300 |
Applications of SS 310S Forged Fittings
Stainless Steel 310S Forged Fittings are extensively used across various high-temperature industries:
- Petrochemical Industry - Refinery equipment, cracking units
- Power Generation - Boilers, superheaters, heat recovery systems
- Furnace Components - Kiln furniture, burner parts, retorts
- Heat Treatment Equipment - Annealing furnaces, tempering furnaces
- Chemical Processing - High-temperature reactors, catalytic converters
- Thermal Processing - Calcination equipment, sintering furnaces
- Pulp & Paper Industry - Digesters, bleaching systems
- Food Processing - High-temperature ovens, dryers
- Aerospace Industry - Jet engine components, exhaust systems
- Glass Manufacturing - Melting furnaces, annealing lehrs
Get Stainless Steel 310S Forged Fittings Price
For competitive SS 310S Forged Fittings price and bulk quotations, contact Amardeep Steel today. As a leading Manufacturer, Supplier, and Exporter, we offer:
- Transparent pricing with no hidden costs
- Volume discounts for large orders
- Quick price responses within 24 hours
- Free technical consultation
Competitive rates on ASTM A182 F310S Forged Fittings
Frequently Asked Questions (FAQs)
What are ASTM A182 F310S Forged Fittings?
ASTM A182 F310S Forged Fittings are high-temperature pipe fittings containing approximately 24–26% chromium and 19–21% nickel. They offer exceptional oxidation resistance up to 1150°C, making 310S Forged Fittings ideal for furnaces, kilns, and heat exchangers in demanding industrial applications.
What is the difference between SS 310 and SS 310S Forged Fittings?
SS 310S Forged Fittings have lower carbon content compared to SS 310, which improves weldability and reduces the risk of carbide precipitation. Both grades are suitable for high-temperature service and are available in UNS S31008 through Amardeep Steel at competitive prices.
What are the applications of Stainless Steel 310S Forged Fittings?
Stainless Steel 310S Forged Fittings are used in furnaces, heat exchangers, kilns, petrochemical processing, and thermal processing equipment. They are commonly used alongside SS 310/310S pipe fittings and butt weld fittings in high-temperature systems.
What is the price of SS 310S Forged Fittings?
The price of SS 310S Forged Fittings varies by size, pressure class, quantity, and market conditions. For the most accurate and competitive pricing on ASTM A182 F310S Forged Fittings, contact Amardeep Steel for a customized quotation.
